hello. I am new to this forum. I really need a help about my c++ project. . I have to explain every step to my teacher , please help me.my question is:
-----
write a program to read the coefficients of a set of linear equations with 4 unknowns and solve them together.
ex
W + 2x + 4Y - 7Z = 1
2W - 4X + 6Y = 8
5X - 7Y + 11Z = 12
3W + X - 9Y+ Z= -3
hint: use a 2D array for coefficients and a 1D array for constants
------
3  3565 
hello. I am new to this forum. I really need a help about my c++ project. . I have to explain every step to my teacher , please help me.my question is:
-----
write a program to read the coefficients of a set of linear equations with 4 unknowns and solve them together.
ex
W + 2x + 4Y - 7Z = 1
2W - 4X + 6Y = 8
5X - 7Y + 11Z = 12
3W + X - 9Y+ Z= -3
hint: use a 2D array for coefficients and a 1D array for constants
------
my thread is wrong, sorry. this is for my C lesson not C++
my thread is wrong, sorry. this is for my C lesson not C++
No biggie, changed thread title.
Adrian
hello. I am new to this forum. I really need a help about my c++ project. . I have to explain every step to my teacher , please help me.my question is:
-----
write a program to read the coefficients of a set of linear equations with 4 unknowns and solve them together.
ex
W + 2x + 4Y - 7Z = 1
2W - 4X + 6Y = 8
5X - 7Y + 11Z = 12
3W + X - 9Y+ Z= -3
hint: use a 2D array for coefficients and a 1D array for constants
------
Ok, so what is your problem? We here at TSDN do not just give out answers, we help you with your problem. So I assume you have determined how you are to solve this problem, but don't know how to code it? If so, describe your solution. If not, you have to get at least that far.
If you have written some code but are having problems with it, post the code that is relevant to the problem you are having. For more info as to how to post, see the Posting Guidelines.
Adrian
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